Company Filing History:
Years Active: 1996-1998
Title: Karl S Buhrgard: Innovator in Signal Processing Technology
Introduction
Karl S Buhrgard is a notable inventor based in Stockholm, Sweden. He has made significant contributions to the field of signal processing, holding a total of 4 patents. His work primarily focuses on multiplexing and demultiplexing technologies, which are essential for efficient data transmission.
Latest Patents
Among his latest patents is a multiplexing/demultiplexing unit arranged on a multi-surface integrated circuit. This invention relates to a unit constructed as an integrated circuit and as a block on a sub-surface of a silicon surface. It utilizes a CMOS section laid on the circuit, where a first sub-surface carries a first array of signal input and output circuits, and a second sub-surface carries a second array of input and output circuits. A designated region on the silicon surface is intended to carry control logic, memory stores, buffer circuits, and synchronizing circuit arrangements to process, store, and transmit signals effectively.
Another significant patent is a signal receiving and transmitting unit that converts an information-carrying signal received at a first transmission rate to a signal transmitted at a second transmission rate. This invention allows for multiple inputs and outputs, each structured for different transmission rates. The unit can connect a signal receiving input to a signal transmitting output based on control conductors, enabling a selected conversion mode.
Career Highlights
Karl S Buhrgard is currently associated with Telefonaktiebolaget LM Ericsson (publ), a leading telecommunications company. His work at Ericsson has allowed him to innovate and develop advanced technologies that enhance communication systems.
Collaborations
He has collaborated with notable coworkers such as Hao Jiang and Johan U Tingsborg, contributing to various projects that push the boundaries of signal processing technology.
Conclusion
Karl S Buhrgard's contributions to the field of signal processing through his patents and work at Ericsson highlight his role as an influential inventor. His innovations continue to impact the telecommunications industry significantly.